﻿// Copyright (c) Microsoft and contributors.  All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//
// See the License for the specific language governing permissions and
// limitations under the License.

namespace Batch.FileStaging.Tests
{
    using System;
    using Microsoft.Azure.Batch.FileStaging;
    using Xunit;

    public class FileStagingUnitTests
    {
        [Fact]
        public void StagingStorageAccount_EmptyStorageAccountName_ThrowsArgumentOutofRange()
        {
            Assert.Throws<ArgumentOutOfRangeException>(() => { new StagingStorageAccount(storageAccount: " ", storageAccountKey: "key", blobEndpoint: "blob"); });
        }

        [Fact]
        public void StagingStorageAccount_EmptyStorageAccountKey_ThrowsArgumentOutofRange()
        {
            Assert.Throws<ArgumentOutOfRangeException>(() => { new StagingStorageAccount(storageAccount: "account", storageAccountKey: " ", blobEndpoint: "blob"); });
        }

        [Fact]
        public void StagingStorageAccount_EmptyStorageAccountBlobEndpoint_ThrowsArgumentOutofRange()
        {
            Assert.Throws<ArgumentOutOfRangeException>(() => { new StagingStorageAccount(storageAccount: "account", storageAccountKey: "key", blobEndpoint: ""); });
        }

        [Fact]
        public void ContainerName_LargeNamingFragment_DoesNotExceedMaxContainerLength()
        {
            const string fragment = "thisisaquitelongnamingfragmentitmightnotfit";
            string name = FileStagingNamingHelpers.ConstructDefaultName(fragment);
            Assert.True(name.Length <= FileStagingNamingHelpers.MaxContainerNameLength);
        }
    }
}
